Blizzard is wondering what choice to make.

However, Blizzard is trying to figure out the best way to deal with the situation. In a post on the Community Council forum, Bornakk addresses the issue and asks users what they would like to see after the Lich King’s death.

Some of you have already mentioned it, but we would like to know what you want most from the defeat of the Lich King. From the discussions in this thread so far, there seem to be two general directions:

If Wrath is a bit of a stopping point for you, what would make you most want to play WoW Classic in the future (Seasons, New Beginnings, or whatever interests you).
Do you find the possibility of continuing to Cataclysm exciting? If so, are there any more changes you’d like to see? If not, are there any changes that you would be excited about?
Note that these questions are not exhaustive, so if you have anything to add, please feel free to do so. We look forward to hearing from you!